Risk | High |
Patch available | YES |
Number of vulnerabilities | 3 |
CVE-ID | CVE-2019-16700 CVE-2019-11358 CVE-2015-2531 |
CWE-ID | CWE-434 CWE-1321 CWE-79 |
Exploitation vector | Network |
Public exploit | Public exploit code for vulnerability #2 is available. |
Vulnerable software Subscribe |
SLUB: Event Registration Web applications / Modules and components for CMS |
Vendor | TYPO3 |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
EUVDB-ID: #VU21799
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2019-16700
CWE-ID:
CWE-434 - Unrestricted Upload of File with Dangerous Type
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to the affected software allows to upload arbitrary files to the webserver. A remote attacker can upload and execute arbitrary file on the server (For versions 1.2.2 and below) or cause a denial of service (DoS) condition, since the webspace can be filled up with arbitrary files (versions later than 1.2.2).
MitigationInstall updates from the vendor's website.
SLUB: Event Registration: 1.0.7 - 3.0.2
External linkshttp://typo3.org/security/advisory/typo3-ext-sa-2019-017/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU18092
Risk: Low
CVSSv3.1: 4.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C]
CVE-ID: CVE-2019-11358
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to execute arbitrary JavaScript code.
The vulnerability exists due to improper input validation. A remote attacker can pass specially crafted input to the application and perform prototype pollution, which can result in information disclosure or data manipulation.
Install updates from the vendor's website.
SLUB: Event Registration: 1.0.7 - 3.0.2
External linkshttp://typo3.org/security/advisory/typo3-ext-sa-2019-017/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU8435
Risk: Low
CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2015-2531
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform XSS attacks.
The vulnerability is caused by an input validation error in the jQuery engine in Microsoft Lync Server 2013 and Skype for Business Server 2015. A remote attacker can trick the victim to follow a specially specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationInstall updates from the vendor's website.
SLUB: Event Registration: 1.0.7 - 3.0.2
External linkshttp://typo3.org/security/advisory/typo3-ext-sa-2019-017/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.